| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $22.08 | $21.63 | $20.95 | $20.05 | Contact US |
JC-D2200 Portable Oxygen Analyzer O2 Analyzer (w/ UK Sensor) Supports Oxygen Range of 0.000-99.99%
$184.29
CY-12C Handheld Oxygen Analyzer Portable O2 Analyzer (Full Set) Measures 0-100% Oxygen Concentration
$68.02
10pcs Micro Temperature and Humidity Sensors (AHT20-F with PTFE Waterproof Breathable Membrane)
$15.04
7.83Hz Schumann Wave Generator Schumann Resonance Generator Improving Sleep and Water Quality
Features:
- 7.83Hz Schumann generator
- Boost sleep and improve the taste of wine, tea and water
- With three color LEDs, a 7.83Hz working indicator, and a purple sterilization LED; the indicators will flash according to the working frequency
- Can be powered by a 5V power bank via its USB cable
- Product size: 12 x 12 x 3cm/4.7 x 4.7 x 1.2"
Package Included:
- 1 x Schumann Wave Generator
- 1 x USB Power Cable
Note:
- USB cable in black or white will be delivered at random. Thank you for your understanding!
